- added support for preshared without xauth
- fixed NAT-T support with IOS and PIX
- fixed IP-Len header (Christian Lackas)
- fixed reconnection problems with IOS and PIX
A VPN client compatible with Cisco's EasyVPN equipment.
Supports IPSec (ESP) with Mode Configuration and Xauth. Supports only
shared-secret IPSec authentication, 3DES, MD5, and IP tunneling.
It runs entirely in userspace.
WWW: http://www.unix-ag.uni-kl.de/~massar/vpnc/